The Zephyr Project is a scalable real-time operating system (RTOS) supporting multiple hardware architectures with more than 82 development boards supported already, with additional hardware support being added regularly, optimized for resource constrained devices, and built with security in mind. The Zephyr Project wants to be the open source "Linux of Embedded". Zephyr Project members include Linaro and the Open Source Foundries, Intel, NXP, Synopsys, Nordic Semiconductor, DeviceTone, runtime.io, Texas Instruments, Oticon and more. This video features functional prototype devices using the Zephyr kernel, including a functional Bluetooth Mesh network, a low energy Bluetooth controller, and an OpenThread demo. Other demos include the World’s first Bluetooth 5.0 qualified, open source low energy Bluetooth Controller that features open source code from Application to Radio, a BlueZ Bluetooth Host stack, a Zephyr kernel, low energy link layer, OS Host Controller Interface, the Nordic Semiconductor nRF52, and the Arm Cortex M4F + Bluetooth 5 and Radio SoC. This demo will take a closer look at the different layers that make up a full BLE protocol stack helps explain this capability. Bluetooth Mesh in action on BBC micro:bit boards available since Zephyr OS v1.9 showcases the many-to-many BLE communication, how every node can be a relay and the user interface. A functional Bluetooth Mesh Network with Lightweight Machine to Machine Device Management showcases the Cloud Device Management System using Linux-based IoT gateways and Zephyr-based IoT devices for real-world project prototypes and smart objects. A demonstration of OpenThread integration, benefits from the Zephyr infrastructure and how it works with Nordic nRF52840 and OpenThread 6loWPAN Thread Stack. The flow of IP traffic is handled seamlessly by both the Zephyr native IP stack and OpenThread: 802.15.4 traffic received by radio driver is forwarded to the OpenThread stack, where it is processed by the 802.15.4 MAC, 6loWPAN and IPv6 layers implemented in OpenThread.

Open Source Foundries is a spin off company off of Linaro, composed of a talented group of engineers to work more directly with companies, OEMs, ODMs, small, medium to large companies to bring new open source products and solutions more rapidly to the market. Leveraging all the work done by Linaro and speeding up the time to market, enable rapid product development, here demonstrating some of the open source IoT solutions provided based on Zephyr on ARM Cortex-M and Linux on ARM Cortex-A using the Linaro Technologies Division (LTD) microPlatforms system.

The lack of a secure IoT solution has the industry scrambling. The Open Source Foundries team believes that a world can exist in which all connected devices can be secured and updated in a timely fashion. In this demonstration shown at the Linaro Connect San Francisco 2017, the team showcases its secure end to end FOTA (firmware over the air) solution implementing the latest in connected technologies.

At Open Source Foundries, software is their passion, hacking hardware is their favorite past time, so they have created the OSLight project to convert off the shelf hardware into secure connected devices. They have inserted a Red Bear NRF52 BLE Nano 2 into these lamps, to allow them to communicate over BLE with various cloud services. In the first demo, they demonstrate creating a secure BLE mesh network with these lamps. They show the ability to securely pass messages through the mesh network to control the state of the LED lamp. The next demo shows a set of 96Boards Nitrogens sending temperature data to the SoftBank IoT Cloud with the ONEM2M protocol using 6lowpan over BLE. The third and final demo introduces a variant of the OSLight project, a fully 3D printed light bulb. Instead of a simple LED array it has a 12 LED WRGB NeoPixel which is powered by line voltage, stepped down to 5VDC.

For microcontrollers, they offer their Zephyr microplatform, an open source software reference based on Zephyr RTOS and MCUboot. This software stack implements secure boot, unified microkernel, and IP (TCP or UDP) using 6lowpan over BLE. At the protocol level they've embraced industry standards such as LWM2M/ONEM2M/HTTPS/MQTT to provide an array of options for their customers, whilst ensuring no vendor lock in. Open Source Foundries subscribers are offered continuous validated software updates throughout the life of their product for a fixed monthly subscription fee.

On the gateway, they offer their Linux microplatform, which is again, an open source reference based on the latest Linux kernel version, and a minimal Yocto based userspace with a container runtime (Docker). By isolated the OS from the containers, each can be updated independently while providing limitless potential for the applications it can run. For updates they again implement standards, and stay vendor neutral to allow their customers to choose the solution that is right for them. Continuous validated updates for the OS and containers are also offered for this platform for a reasonable fixed monthly fee.

Aconno is showing off the world's first Bluetooth5 module based on the Nordic Semiconductor nRF52840 ARM Cortex-M4 device which I filmed here and here it features Bluetooth 5, Thread, ANT+, can run for 25 years on a CR23032 coin cell battery, developers can connect through a tag connect interface and it can support USB and NFC.

Nordic Semiconductor is showing various demos showcasing their nRF52 series microcontrollers, showcasing the nRF52840 specifically, which supports all the new features introduced in Bluetooth 5.0, while also adding 802.15.4 and Thread support to the Nordic platform.

Nordic Semiconductor nRF52840 is the latest System on a chip for wireless from Nordic. The nRF52840 SoC is based on a ARM Cortex-M4F CPU with 1MB flash and 256kB RAM on chip. The embedded 2.4GHz transceiver supports Bluetooth low energy. There are kits with the nRF52840 available today. Nordic Semiconductor is a designer of SOCs for Wireless devices. The company specializes in ultra-low power performance wireless system on a chip. Nordic Seminconductor has put a great deal of work into Bluetooth low energy. Nordic components are often found in products such as wireless gamepad, mouse, keyboard, intelligent sports equipment, wireless medical, remote control, voice over IP, security, wearables, Internet of things devices and toys.

Johnny Austin is the CTO of the micro:bit foundation, they have distributed about 1 million units for free to every school kid age 12 in the UK, who use them to learn programming. The retail price is £13 in the UK. Micro:bit Foundation has announced three new Founding partners to join the current six. The British Council, Amazon and Lancaster University will be joining the BBC, Nominet, ARM, IET, Microsoft and Samsung. Zach Shelby is the CEO and he talks about how they are working to make the micro:bit available worldwide to everyone who wants to use it. The micro:bit is now available in 32 countries, with resellers in eleven. The micro:bit Foundation with element 14, the distributor of the BBC micro:bit, announced resellers in six new countries. This means educational organisations, teachers, kids, parents and makers will now also be able to locally purchase the BBC micro:bit in Germany, France, Italy, Sweden, Netherlands and Finland.

At the ARM booth at Computex 2016, Shenzhen based Red Bear presents their $20 BLE Nano development board, the world's smallest Bluetooth Low Energy development board using a Nordic Semiconductor nRF51822 16Mhz ARM Cortex-M0 SoC with 32KB RAM, 256KB Flash that supports BLE Central and BLE Peripheral roles, supports voltage from 1.8V to 3.3V and that work's with their free Android or iOS app. ARM IoT Business Unit Marketing Engineer Neil Tan also shows his project to make a Strength Enhancing Exoskeleton developed with ARM mbed on an STM32F401 ARM Cortex-M4 based development board. Filmed in 4K using Sony AX53

Nordic Semiconductor provides ultra low power ARM processors, to enable Bluetooth Smart devices, they are in wearables, smartwatches, rings, pens, wireless chargers, bluetooth beacons, smart home IoT. Nordic Semiconductor partners with many module makers who take the Nordic Semiconductor chips to adapt it to every type of suitable market. They showcase their support of Apple HomeKit. Nordic Semiconductor and the community has answered over 10 thousand questions at https://devzone.nordicsemi.com/questions/ to support their customers.

Nordic Semiconductor just launched the nRF52832 SoC, which is a powerful, highly flexible ultra-low power multiprotocol SoC ideally suited for Bluetooth Smart, ANT and 2.4GHz ultra low-power wireless applications. The nRF52832 SoC is built around a 32-bit ARM Cortex-M4F CPU with 512kB + 64kB RAM. The embedded 2.4GHz transceiver supports Bluetooth Smart, ANT and proprietary 2.4 GHz protocol stack. It is on air compatible with the nRF51 Series, nRF24L and nRF24AP Series products from Nordic Semiconductor.